跳转至内容
Merck
所有图片(2)

文件

94141

Supelco

4-Chloro-α-cyanocinnamic acid

matrix substance for MALDI-MS, ≥95.0% (HPLC)

别名:

3-(4-Chlorophenyl)-2-cyano-2-propenoic acid, 3-(4-Chlorophenyl)-2-cyanoacrylic acid, p-Chloro-α-cyanocinnamic acid, p-Chlorobenzylidenecyanoacetic acid, ClCCA, NSC 2479

登录查看公司和协议定价
所有图片(2)

About This Item

经验公式（希尔记法）:
C10H6ClNO2
CAS号:
69727-07-7
分子量:
207.61
Beilstein:
2616773
MDL號碼:
MFCD02317172
分類程式碼代碼:
12000000
PubChem物質ID:
329770304
NACRES:
NA.21

等級

matrix substance for MALDI-MS

品質等級

100

化驗

≥95.0% (HPLC)

形狀

crystals

分析物功能類別

drugs of abuse, ionic liquids

分析物化學類別

chlorinated lipids, lipids, peptides, phospholipids, phosphopeptides

技術

MALDI-MS: suitable

溶解度

methanol: 100 mg/10 mL, clear, colorless to light yellow

SMILES 字串

OC(=O)\C(=C\c1ccc(Cl)cc1)C#N

InChI

1S/C10H6ClNO2/c11-9-3-1-7(2-4-9)5-8(6-12)10(13)14/h1-5H,(H,13,14)/b8-5+

InChI 密鑰

MXCRRKYUQNHWLJ-VMPITWQZSA-N

正在寻找类似产品? 访问 产品对比指南

應用

  • suitable as MALDI-Matrix material
  • suitable for collision-induced dissociation MS/MS (CID-MS/MS)

相關產品

产品编号
说明
价格

P2613

ProteoMass™ P14R MALDI-MS标准品, vial of 10 nmol

C8857

ProteoMass ™ 细胞色素 c MALDI-MS 标准品, vial of 10 nmol, (M+H+) 12,361.96 Da by calculation

C8982

α-氰基-4-羟基肉桂酸, suitable for MALDI-TOF MS

A8346

ProteoMass ™ ACTH 片段 18-39 MALDI-MS 标准品, vial of 10 nmol, monoisotopic mol wt 2,464.1989 Da

I6154

氧化胰岛素链 B 来源于牛胰腺, vial of 10 nmol

I6279

ProteoMass ™ 胰岛素MALDI-MS 标准品, vial of 10 nmol, monoisotopic mol wt 5,729.6087 Da

A8471

ProteoMass™ Albumin MALDI-MS Standard, vial of 10 nmol, average mol wt 66,429.09 Da by calculation

A9096

ProteoMass ™ 醛缩酶 MALDI-MS 标准品, vial of 10 nmol, average mol wt 39,211.28 Da by calculation

A8846

ProteoMass™ Angiotensin II MALDI-MS Standard, vial of 10 nmol

A8971

ProteoMass ™ MALDI-MS 标准品, vial of 10 nmol, (M+H+) 16,952.27 Da by calculation

B4181

ProteoMas ™缓激肽片段1-7 MALDI-MS 标准品, vial of 10 nmol, monoisotopic mol wt 756.3997 Da

MSCAL1

ProteoMass ™ 肽和 蛋白质 MALDI-MS 校准试剂盒, Peptide and Protein MALDI MS Calibration Standard

MSCAL2

ProteoMass™ 多肽MALDI-MS校准品套装, Peptide MALDI MS Calibration Standard

MSCAL3

ProteoMass™ 蛋白质MALDI-MS校准套装, Protein MALDI MS Calibration Standard

56197

3-羟基-2-吡啶甲酸, matrix substance for MALDI-MS, ≥99.0% (HPLC)

54793

2-（4-羟基苯偶氮）苯甲酸, matrix substance for MALDI-MS, ≥99.5%

85429

芥子酸, matrix substance for MALDI-MS, ≥99.0% (T)

03565

MALDI验证集聚苯乙烯 Mp ~700 - 70 000, certified reference material

37468

2′,6′-二羟基苯乙酮, matrix substance for MALDI-MS, ≥99.5%

91928

2,4,6-三羟基苯乙酮 一水合物, matrix substance for MALDI-MS, ≥99.5%

03597

GPC 标准品套装 PS、PMMA、PDMS、PEG 和 PSS Mp 5′000-20′000，符合 DIN 认证。

87884

反式-2-[3-(4-叔丁基苯基)-2-甲基-2-亚丙烯基]丙二腈, matrix substance for MALDI-MS, ≥99.0% (HPLC)

60018

咖啡酸, matrix substance for MALDI-MS, ≥99.0% (HPLC)

29208

(N-琥珀酰亚胺基氧代羰基甲基)三(2,4,6-三甲氧苯基)溴化膦, for protein sequence analysis (by MALDI-MS), ≥98.5%

46278

反式-阿魏酸, matrix substance for MALDI-MS, ≥99.0% (HPLC)

85707

2,5-二羟基苯甲酸, matrix substance for MALDI-MS, >99.0% (HPLC)

70990

α-氰基-4-羟基肉桂酸, matrix substance for MALDI-MS, ≥99.0% (HPLC)

N3786

α (2→3,6,8,9) 神经氨酸酶 来源于产脲节杆菌, Proteomics Grade, suitable for MALDI-TOF MS

39468

α-氰基-4-羟基肉桂酸, matrix substance for MALDI-MS, Ultra pure

39319

2,5-二羟基苯甲酸, matrix substance for MALDI-MS, ≥99.5% (HPLC), Ultra pure

49508

芥子酸, matrix substance for MALDI-MS, ≥99.5%, Ultra pure

50862

Super-DHB, suitable for matrix substance for MALDI-MS, ≥99.0%

02241

2′,3′-二脱氧胞苷 5′-三磷酸 钠盐 溶液, suitable for MALDI-MS, ≥98.0% (HPLC)

42597

3′-脱氧胸苷 5′-三磷酸 钠盐 溶液, BioChemika, puriss. p.a., suitable for MALDI-MS, ≥98.0% (HPLC)

MS0100

ProteoMass™ Guanidination Kit, For improving MALDI-MS sensitivity and peptide sequence coverage

MSCAL4

ProteoMass™MALDI 校准套装, MALDI MS Calibration Standard

92817

9-氨基吖啶, matrix substance for MALDI-MS, ≥99.5% (HPLC)

56451

1,5-二氨基萘, matrix substance for MALDI-MS, ≥99.0% (HPLC)

50757

Micro-Array for Mass Spectrometry (MAMS), for single cell analysis

77081

α-Cyano-4-fluorocinnamic acid, matrix substance for MALDI-MS, ≥95.0% (HPLC)

38419

α-Cyano-2,3,4,5,6-pentafluorocinnamic acid, matrix substance for MALDI-MS, ≥95.0% (HPLC)

39379

4-Chloro-α-cyanocinnamic acid - α-Cyano-2,4-difluorocinnamic acid mixture, matrix substance for MALDI-MS, ≥95.0% (sum of both components, HPLC)

68914

4-Bromo-α-cyanocinnamic acid - 4-Chloro-α-cyanocinnamic acid mixture, matrix substance for MALDI-MS, ≥95.0% (sum of both components, HPLC)

78246

姜黄素, matrix substance for MALDI-MS, ≥99.5% (HPLC)

04973

Micro-Array for Mass Spectrometry (MAMS), for quantitative MALDI

94477

(E)-2-Cyano-3-(2-naphthyl)acrylic acid, matrix substance for MALDI-MS, ≥98.0% (HPLC)

83788

（2E）-3-（9-蒽基）-2-氰基丙烯酸, matrix substance for MALDI-MS, ≥97.0% (HPLC)

76884

2-氨基苯甲酰胺, matrix substance for MALDI-MS, ≥99.0% (HPLC)

56229

9-硝基蒽, matrix substance for MALDI-MS, ≥98.5% (HPLC)

PFS11

SpheriCal™ Mix, Peptide Low, suitable for MALDI-MS

PFS31

SpheriCal™ Aqua, Peptide Medium, suitable for MALDI-MS

PFS32

SpheriCal™ Aqua, Peptide High, suitable for MALDI-MS

PFS20

SpheriCal™ Neat, Peptide Low, suitable for MALDI-MS

PFS21

SpheriCal™ Neat, Peptide Medium, suitable for MALDI-MS

PFS22

SpheriCal™ Neat, Peptide High, suitable for MALDI-MS

PFS23

SpheriCal™ Neat, Protein Low, suitable for MALDI-MS

PFS30

SpheriCal™ Aqua, Peptide Low, suitable for MALDI-MS

69028

4-Phenyl-α-cyanocinnamamide, matrix substance for MALDI-MS, ≥98.5% (HPLC)

900666

Bruker 标准溶剂, suitable for MALDI-MS, 50% ACN + 47.5% H2O + 2.5% TFA

象形圖

Skull and crossbones
GHS06

訊號詞

Danger

危險聲明

H301,H312 + H332

危險分類

Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

Choose from one of the most recent versions:

分析证书(COA)

Lot/Batch Number
BCBL7698V
BCBL7698

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Maurice H J Selman et al.
Proteomics, 12(9), 1337-1348 (2012-05-17)
For MALDI analysis of glycans and glycopeptides, the choice of matrix is crucial in minimizing desialylation by mass spectrometric in-source and metastable decay. Here, we evaluated the potential of 4-chloro-α-cyanocinnamic acid (Cl-CCA) for MALDI-TOF-MS analysis of labile sialylated tryptic N-glycopeptides
Maja Pučić Baković et al.
Journal of proteome research, 12(2), 821-831 (2013-01-10)
Age and sex dependence of subclass specific immunoglobulin G (IgG) Fc N-glycosylation was evaluated for 1709 individuals from two isolated human populations. IgGs were obtained from plasma by affinity purification using 96-well protein G monolithic plates and digested with trypsin.
Joerg Flemmig et al.
Chemistry and physics of lipids, 161(1), 44-50 (2009-07-07)
The binding of the heme enzyme myeloperoxidase to phosphatidylserine epitopes on the surface of non-vital polymorphonuclear leukocytes and other cells at inflammatory sites favours modifications of this phospholipid by myeloperoxidase products. As detected by MALDI-TOF mass spectrometry hypochlorous acid and
Florian Baum et al.
Journal of agricultural and food chemistry, 61(38), 9110-9117 (2013-09-03)
Multiphosphorylated peptides endogenously present in milk exert anticariogenic activity due to their calcium binding capacity. This study performed comprehensive analysis of multiphosphorylated peptides in raw milk using matrix-assisted laser desorption ionization time-of-flight mass spectrometry (MALDI-TOF-MS). Since phosphopeptides are often negatively
John D Leszyk
Journal of biomolecular techniques : JBT, 21(2), 81-91 (2010-07-02)
MALDI-TOF continues to be an important tool for many proteomic studies. Recently, a new rationally designed matrix 4-chloro-alpha-cyanocinnamic acid was introduced, which is reported to have superior performance as compared with the "gold standard" alpha-cyano-4-hydroxycinnamic acid (CHCA). In this study
查看所有相关文献

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门